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Best Online AI Therapist Apps In 2025

Blog > Best Online AI Therapist Apps In 2025
Karin
Written by
Karin Andrea Stephan

Entrepreneur, Senior Leader & Ecosystem Builder with a degrees in Music, Psychology, Digital Mgmt & Transformation. Co-founder of the Music Factory and Earkick. Life-long learner with a deep passion for people, mental health and outdoor sports.

Technology has revolutionized most aspects of our lives, and mental health support is no exception. With the rise of digital health technologies, personal AI mental health AI therapists are becoming indispensable companions for those seeking to manage their emotional well-being proactively.

Mental health challenges are more prevalent than ever, with 970 million people worldwide struggling with anxiety, depression, stress, and other conditions. Traditional online therapy, while effective, is reactive, too expensive, and inaccessible for a majority. This is where AI therapists come into play, offering a more proactive, accessible, and affordable alternative.

You’re probably already using AI free chat to manage various aspects of your life, from fitness tracking and smart home devices to conversational agents. So why not use AI to improve your mental health?

Young professional showing off her AI mental health companion on the phone to her friend while walking home.
Young professional showing off her AI mental health companion on the phone to her friend while walking home.

The most advanced AI therapists provide real-time measurement to offer hyper-personalized support and interventions, engaging in conversations to help manage daily stressors and long-term mental health challenges. These tools can monitor your mental state continuously and offer real-time feedback, making them powerful allies in your mental health journey.

The market for AI therapist chat bots is growing fast, but with so many options available, it can be challenging to find the right one for your needs.

Here are some of the best AI-powered mental health tools to support your journey to better mental health, plus some additional notable options.

The Top 8

Earkick

Wysa

Woebot

Replika

Youper

Xaia

Sonia

Elomia

Other AI Tools

Character AI

ChatGPT

Pi

Apple Health

Whoop

The Top 8

1 Earkick

Earkick is a free personal AI mental health companion that measures, tracks, and improves mental health in real-time. A Panda-shaped thrapist interacts with users using AI-powered voice, exceptional memory, and customizable personalities, offering proactive suggestions (CBT/DBT), personalized content, and guided sessions. 

Key Features: No registration, totally free online AI chat no login. Measures mental health by analyzing biomarkers like voice, video, typing behavior, fitness tracker data and environmental data to understand the user’s mental and emotional states in real time.

Platform: App

Rating: 4.8

Nr 1 AI mental health companion by Earkick that measures mental health and interacts in real time based on the measurement.
Nr 1 AI mental health companion by Earkick that measures mental health and interacts in real time.

2 Wysa

Wysa is a chatbot that uses AI-led support for anxiety, depression, stress, and sleep issues. Although it does not measure mental health, Wysa uses principles from cognitive behavioral therapy (CBT) and mindfulness techniques.

Key Features: Anonymity, AI-powered conversations, self-care activities, and connection with licensed online therapists.

Platform: App, enterprise solution

Rating: 4.8

AI mental health companion Wysa that offers daily conversations based on CBT and mindfulness techniques
AI mental health companion Wysa offers daily conversations based on CBT and mindfulness techniques

3 Woebot

Woebot is a chatbot that while it does not measure mental health, it offers daily conversations using cognitive behavioral techniques to help users manage their behavioral health.

Key Features: Daily conversations, CBT techniques

Platform: App, enterprise solution

Rating: 4.7

AI mental health companion Woebot that offers daily conversations based on CBT
AI mental health companion Woebot that offers daily conversations based on CBT

4 Replika

Replika allows users to create customizable avatar-like AI companions for any kind of story. Although not focused on mental health, Replika can provide emotional support and engaging conversations. 

Key Features: Customizable avatars, interactive conversations and stories.

Platform: App

Rating: 4.5

AI mental health companion Replika that features customizable avatar-like AI companions
AI mental health companion Replika features customizable avatar-like AI companions

5 Youper

Youper: Although it does not measure mental health, this chatbot uses AI to guide users through CBT techniques, mindfulness exercises, and mood tracking.

Key Features: Manual assessment, personalized insights, mood tracking, and self-improvement tools.

Platform: App

Rating: 3.5

AI mental health companion Youper that offers mood tracking and CBT-based conversations
AI mental health companion Youper offers mood tracking and CBT-based conversations

6 Xaia

Xaia Health: A multi-dimensional digital mental health wellness platform for personalized mental health support. Xaia is an robot-shaped avatar that interacts with users and guides them through mindfulness exercises.

Key Features: Utilizes extended reality and the Apple Vision Pro’s spatial computing capabilities.

Platform: App

Rating: N/A

AI mental health companion Xaia, a multi-dimensional, robot-shaped avatar that guides through mindfulness exercises
AI mental health companion Xaia, a multi-dimensional, robot-shaped avatar that guides through mindfulness

6 Sonia

Sonia Health: Although it does not measure mental health, this chatbot offers AI-powered cognitive behavioral therapy (CBT), focusing on reducing anxiety and stress through interactive conversations.

Key Features: Voice and text-based support,  structured online therapy sessions.

Platform: App

Rating: 4.2

AI mental health companion Sonia, that offers AI-powered cognitive behavioral therapy (CBT) sessions
AI mental health companion Sonia, that offers AI-powered cognitive behavioral therapy (CBT) sessions

7 Elomia

Elomia Health: While it does not measure mental health, this AI-powered chatbot is designed to provide emotional support and coping strategies for various mental health challenges.

Key Features: Emotional support, coping strategies, personalized conversations.

Platform: Webapp

Rating: 4.5

AI mental health companion Elomia, that provides emotional support and coping strategies via Web App
AI mental health companion Elomia, that provides emotional support and coping strategies via Web App


Other AI Tools

Character AI: A platform for creating and interacting with AI characters, including mental health bots.
Platform: Web, App

Character AI: Platform for creating and interacting with AI characters, including AI mental health companions
Character AI: Platform for creating and interacting with AI characters, including AI mental health companions

ChatGPT: A versatile AI by OpenAI that, while not specialized in mental health, can provide conversations on a very broad specturm.
Platform: Web, App

ChatGPT: Platform for generative AI, usable as general AI mental health companionship
ChatGPT: Platform for generative AI, usable as general AI mental health companionship

Pi: A conversational agent by Inflection AI designed for supportive and understanding interactions. Though not focused on mental health, Pi has a voice feature and memory and can help users manage their mental health by providing general advice.

Platform: Web, App

PI: Platform for generative AI chats, usable as a general AI mental health companion
PI: Platform for generative AI chats, usable as a general AI mental health companion

Apple Health: Includes features to track biofeedback such as heart rate variability and mindfulness minutes. While it doesn’t offer interactive chat, it helps users monitor their physical responses related to stress and overall well-being.

Platform: iOS, AppleWatch

Apple Health: App and smart watch to track biofeedback relevant to mental wellbeing and health.
Apple Health: App and smartwatch to track biofeedback relevant to mental well-being and health.

Whoop: A fitness tracker and smart wearable that monitors biofeedback including sleep, heart rate variability, and recovery metrics. It offers insights into how these metrics relate to stress and overall mental health but does not provide chat or direct mental health support.

Platform: App, Wearable Device

WHOOP: App and smart wearable to track biofeedback relevant to mental wellbeing and health.
WHOOP: App and wearable to track biofeedback relevant to mental well-being and health.

Why AI Therapy App for Mental Health?

AI therapy apps are revolutionizing how individuals access and receive care, especially youth and emerging adults. These tools offer several compelling advantages:

Accessibility & Affordability

AI psychologists are available 24/7, providing immediate support whenever it’s needed. This is particularly beneficial for those with busy schedules or in crisis situations. Unlike traditional offline or online therapy, which is unaccessible, unavailable or unaffordable for too many people, AI tools often offer free or low-cost options, making mental health support more accessible to everyone. 

Hyper-Personalization

AI excels in hyper-personalization, tailoring interactions and recommendations to individual needs. The AI therapist can track, analyze and correlate data from various sources, such as biometric, behavioral and environmental inputs to gain a precise understanding of the user’s mental health. Based on the result, AI can offer precise, real-time suggestions that help users manage their mental health more effectively. This level of personalization can improve daily behaviors like stress and anxiety management, emotion regulation, sleep, nutrition, exercise, and thought patterns which are critical for mental well-being.

Chat with an AI therapist now and get real-time guidance for better emotional well-being.

Immediate Feedback Online

AI companions can offer real-time feedback and suggestions, helping users manage their emotions and behaviors in the moment. This immediacy can be crucial for preventing mental health issues or exposure to an emotionally unavailable environment from growing into a crisis. It makes proactive self-care and building up mental health literacy easy.

As shown in below video, the conversations with an AI online therapist can be light and fun, too. No request or addressed problem is too mundane for Panda, Earkick’s personal AI chatbot. It answers in the voice and style users select without ever growing tired or annoyed of listening and interacting with them.

Video about personal AI mental health companion showcasing AI-powered voice and stunning memory capabilities

Anonymity:

Privacy-focused AI companions provide a safe, anonymous space where users can express their feelings without fear of judgment or stigma. This is especially important for those who may feel uncomfortable discussing their mental health with others and people wanting to break out of toxic relationships.

Complementary to Traditional Therapy:

AI tools are not meant to replace human support but to complement and augment them. They can offer support between sessions, track progress, and provide additional resources, helping to bridge the gap until professional help is available.

Here’s how a member describes her experience with her customizable Panda, the Earkick companion:

Testimonial of a happy Earkick user explaining how she uses her AI companion
Testimonial of a happy Earkick user explaining how she uses her AI companion

Data-Driven Insights:

By leveraging vast amounts of data, AI can identify patterns and triggers, providing valuable insights into mental health conditions. This information helps users and their therapists understand and manage mental health more effectively.

Why AI Therapists Are Transforming Mental Health

Advanced AI mental health companions are uniquely positioned to address the complexities of behavior change, which is crucial for managing and enhancing mental health. By leveraging hyper-personalization, these AI companions can offer precise recommendations tailored to each individual’s habits and needs, providing actionable insights that fit seamlessly into daily routines. Whether individuals are struggling with bullying, relationship issues, racing thoughts, depression, self-harm, financial fear or social anxiety – the first steps towards healing always involve acknowleding, talking about it and feeling heard.

Personalized Mental Health Online Support:

Imagine the impact of a personalized AI mental health companion for someone dealing with chronic stress or anxiety. Earkick can provide real-time mood tracking, suggest mindfulness exercises, help overcome bad habits and remind users to take breaks, all customized to their specific needs and preferences. This level of personalization makes managing mental health more achievable and effective.

Democratizing Mental Health Benefits:

AI mental health companions can democratize mental health support, addressing disparities in access to care. For instance, these tools can suggest affordable self-care practices for individuals with limited resources, making mental wellness more accessible to everyone. This approach ensures that AI-driven mental health support is available to all, regardless of socioeconomic status.

Supporting Daily Mental and Emotional Health:

Mental health is influenced by daily behaviors and routines. AI mental health companions can act as a critical component in a more effective mental health care system by providing continuous support. Personalized nudges based on individual motivations, for example, are very effective in leading to healthier, happier lives.

By improving daily habits in a conversational way —such as enhancing sleep quality, reducing stress, encouraging mindfulness, physical activity, and social connections—AI companions help users make better choices that support their mental and emotional well-being. 

AI Psychologist Apps: Here and Now

Personal AI companions are not just a trend; they are here to stay. Imagine a world where mental health support is as accessible as your smartphone, where personalized advice is available 24/7, and where real-time feedback helps you navigate daily life’s challenges with confidence. These AI-driven tools empower individuals to take control of their mental well-being, offering tailored support that adapts to each person’s unique needs and lifestyle. 

As technology continues to advance, AI mental health companions are becoming more sophisticated by the day, predicting mental health crises before they happen and offering interventions that could prevent them entirely. This proactive approach to mental health is already revolutionizing how we think about self-care and therapy, turning support from a luxury for the few lucky to a standard part of everyday life for everyone. 

The potential for AI mental health companions to bridge significant gaps in mental health support, especially in underserved communities, is immense. They’re already democratizing access to mental health resources, and providing affordable and personalized care to those who need it most. 

The rapid growth of these tools is also fueled by advancements in mobile app development services, which make it easier than ever to create seamless and engaging mental health platforms.

Dive into this exciting development and explore how AI mental health companions are continue to transform health care, making it more effective, personalized, and accessible than ever before.

Now stop scrolling, go test it out and form your own opinion!